Label AI images under the EU AI Act

Add a compliant label to your AI generated images: free and with no sign up. Choose logo, position, size, colour and spacing freely. Your images are never uploaded; everything is processed entirely in your browser.

Presets

Drag an image here or choose one

PNG, JPEG, WebP. Alpha channels are preserved for PNG.

Format

Quality

File size

- - -

Metadata such as EXIF, XMP and IPTC, including machine readable AI markers, is preserved on export. Cryptographic C2PA signatures cannot be carried over because the image pixels change when the label is added.

EU AI Act labelling

The labels used match the official EU icons for marking AI generated content.

Learn more

Why this labelling matters is covered in our research article: What is AI slop? Meaning, examples and how to spot it

This tool assists with labelling but does not constitute legal advice and does not guarantee compliance in any individual case.

Configuration

Logo selection

Position

Size

8 %

Colour

Edge spacing

24 px

Frequently asked questions

When do AI generated images need to be labelled?

Article 50 of the EU AI Act requires transparency for AI generated content from 2 August 2026; systems already on the market before that date have a transition period until 2 December 2026. Which obligations apply in a given case depends on your role and the content. This tool helps with visible labelling but does not replace legal advice.

What do the official EU icons mean?

The EU provides uniform icons for visibly marking AI generated or AI edited content. This tool places exactly these icons on your images as labels.

Are my images uploaded?

No. All processing runs locally in your browser. Your images never leave your device.

Is metadata such as EXIF preserved?

Yes. EXIF, XMP and IPTC are preserved on export, including machine readable AI markers. Only cryptographic C2PA signatures cannot be carried over because the label changes the image pixels.

What does labelling cost?

Nothing. The tool is free to use, with no sign up and no limit on the number of images.